abavsArubaWhat's the difference?

Which to use

“aba” and “Aruba” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#15,719
“aba” frequency rank
#33,271
“Aruba” frequency rank
48990
confusion score

Side-by-Side Comparison

Feature aba Aruba
Definition parte saliente da beira das vestimentas, ou outros materiais de pano, para uso das pessoas, tais como vestido, paletó, toldo etc Aruba

Where the eye mixes aba and Aruba

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

3 ch
aba
5 ch
Aruba

Look-alike desk: aba vs Aruba

A purely visual mix-up. aba (/ˈa.bɐ/) and Aruba (/aˈruːbaː/ ouvir^(fonte ?)) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 48990, derived from the frequency rank of both members and their visual similarity.

aba is recorded at frequency rank #15,719, classified as anoun, pronounced /ˈa.bɐ/. Aruba is at rank #33,271, tagged as anoun, pronounced /aˈruːbaː/ ouvir^(fonte ?).

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 48990, this pair ranks #16,101 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of aba vs Aruba

Shared letters: ab. Private to "aba": -. Private to "Aruba": ru.

"aba" · 3 letters · shape VCV  ·  "Aruba" · 5 letters · shape VCVCV

Known mistypes of this pair

  • Arubaarbua · arruba · aruab · arubba · aurba · rauba

Frequently Asked Questions

Do "aba" and "Aruba" mean the same thing in a sentence?
No. They are said differently (/ˈa.bɐ/ versus /aˈruːbaː/ ouvir^(fonte ?)) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "aba" vs "Aruba" - which ranks higher?
"aba" is the more common of the two: it sits at frequency rank #15,719 in our Portuguese list, against #33,271 for "Aruba". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "aba" and "Aruba" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "aba" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Aruba" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #16,101 of 75,631 scored Portuguese confusable pairs in this corpus vintage. Corpus statistics
  • "aba" and "Aruba" also get mixed up with nearby pairs, the highest-scored neighbour is "arriba vs Aruba". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #16,101 of 75,631 scored Portuguese pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list